<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
	<script src="../js/script_test.js"></script>

</head>
<body>
	<h1>javascript 작성방법</h1>
	<input type='button' value='버튼' onclick="alert('확인')">
	<p/>
	<input type='text' id='su1' value='50'/>
	<input type='text' id='su2' value='100'/>
	<input type='button' id='btn' value='더하기'/>
	<hr/>
	<input type='range' id='ran' value='50' min='0' max='100'/>
	<input type='button' value='확인' id='btn2'/>
</body>
</html>